855183167128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{6475913}}^1$

素因数の和:6476907

約数の個数: 32

約数和(自身を含む): 1699538870160

約数和(自身を除く): 844355703032

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 971, 1942, 3884, 7768, 16507, 33014, 66028, 132056, 6475913, 12951826, 25903652, 51807304, 110090521, 220181042, 440362084, 880724168, 6288111523, 12576223046, 25152446092, 50304892184, 106897895891, 213795791782, 427591583564, 855183167128]

約数ペア:

[(1, 855183167128), (2, 427591583564), (4, 213795791782), (8, 106897895891), (17, 50304892184), (34, 25152446092), (68, 12576223046), (136, 6288111523), (971, 880724168), (1942, 440362084), (3884, 220181042), (7768, 110090521), (16507, 51807304), (33014, 25903652), (66028, 12951826), (132056, 6475913)]